Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : May 30, 2023


Enter the Base (a)

Enter the Base (b)

Enter the Base (c)


Area of Triangle 63 inches, 8 yards and 21 foot is 242981714.25 inches or 54.1245512 foot or 5.3487504 yards

The area of a triangle is defined as the total space that is enclosed by any particular triangle. The basic formula to find the area of a given triangle is A = 1/4 × √((a + b + c) x (-a + b + c) x (a - b + c) x (a + b - c)), where a,b,c are the bases of the given triangle. Area of Triangle 63 inches, 8 yards and 21 foot is 242981714.25 inches or 54.1245512 foot or 5.3487504 yards


    Area of a Triangle side (a) 63 in , side (b) 8 yd and side (c) 21 ft in other units

Value unit
6171.7355419 km2
3834.9482036 mi2
6171735.54195 m2
20248476.1875 ft2
242981714.25 in2
6749492.0625 yd2
617173554.1949999 cm2
6171735541.95 mm2

Steps:

Steps:

Given that side (a) = 63 in and side (b) =8 yd and side (c) = 21 ft

Area = 1/4 √((a+b+c)*(-a+b+c)*(a-b+c)*(a+b-c))

Substitute the values of the side (a) = 63 in , the side (b) = 8 yd , and the side (c) = 21 ft into the formula

      Unit Conversion of 21 ft = 252.0 in

21 Foot is 252.0 inches

To convert Foot to Inches

we know that, 1 Foot = 12 inches

To convert Foot to inches, multiply the foot value by 12.

Result in Foot: 21 ft × 12 × in/ft

Cancel The Comman factor of ft

Result in Inches: (21 x 12 in)

Multiply 21 into 12

Result in Inches: 252.0 inches

∴ 21 Foot = 252.0 inches

      Unit Conversion of 8 yd = 288.0 in

8 Yards is 288.0 inches

To convert Yard to Inches

we know that, 1 Yard = 36 inches

To convert Yard to inches, multiply the yard value by 36.

Result in Yards: 8 yd x 36 × in/yd

Cancel The Comman factor of yd

Result in Inches: (8 x 36 in)

Multiply 8 into 36

Result in Inches: 288.0 inches

∴ 8 Yards = 288.0 inches


1/4 √((63 + 288.0 + 252.0) * (-63 + 288.0 + 252.0) * (63 - 288.0 + 252.0) * (63 + 288.0 - 252.0))

Simplify each term

Area = 242981714.25 in2

∴ Area of a Triangle side (a) 63 in , side (b) 8 yd and side (c) 21 ft is 242981714.25 in2

or

      Unit Conversion of 8 yd = 24.0 ft

8 Yards is 24.0 foots

To convert Yards to Foot

we know that, 1 Yards = 3 Feet

To convert Yards to Foot, multiply the yard value by 3.

Result in Feet: 8 yd x 3 × ft/yd

Cancel The Comman factor of yd

Result in Feet: (8 x 3 ft)

Multiply 8 into 3

Result in Feet: 24.0 feets

∴ 8 Yards = 24.0 foots

      Unit Conversion of 63 in = 5.25 ft

63 Inches is 5.25 feet

To convert Inches to Feet

we know that, 1 Inches = 0.0833333 Feet or
                         1 Foot = 1/12 foot

To convert Inches to Feet, divide the inche value by 12.

Result in Foot: 63 × in/12 × ft/in

Cancel The Comman factor of in

Result in Feet: $63\above 1pt12$

Divide the 63 by 12

Result in Feet: 5.25 feet

∴ 63 Inches = 5.25 feet


1/4 √((5.25 + 24.0 + 21) * (-5.25 + 24.0 + 21) * (5.25 - 24.0 + 21) * (5.25 + 24.0 - 21))

Simplify each term

Area = 54.1245512 ft2

∴ Area of a Triangle side (a) 63 in , side (b) 8 yd and side (c) 21 ft is 54.1245512 ft2

or

      Unit Conversion of 63 in = 1.75 yd

63 Inches is 1.75 yards

To convert Inche to Yards

we know that, 1 Inche = 0.02778 Yards or
                         1 Inche = 1/36 Yards

To convert Inche to Yards, divide the inche value by 36

Result in Foot: 63 × in/12 × yd/in

Cancel The Comman factor of in

Result in Foot: 63/36

Divide the 63 by 36

Result in Yards: 1.75 yards

∴ 63 Inches = 1.75 yards

      Unit Conversion of 21 ft = 7.0 yd

21 Feet is 7.0 yards

To convert Feet to Yards

we know that, 1 Foot = 0.333333 or
                        1 Foot = 1/3 Yards

To convert Feet to Yards, divide the feet value by 3

Result in Yards: 21 × ft/yd × ft/yd

Cancel The Comman factor of ft

Result in Yards: 21/3 yd

Divide the 21 by 3

Result in Yards: 7.0 yards

∴ 21 Feet = 7.0 yards


1/4 √((1.75 + 8 + 7.0) * (-1.75 + 8 + 7.0) * (1.75 - 8 + 7.0) * (1.75 + 8 - 7.0))

Simplify each term

Area = 5.3487504 yd2

∴ Area of a Triangle side (a) 63 in , side (b) 8 yd and side (c) 21 ft is 5.3487504 yd2